Answers
Most of us have to invest in study time for recall at test time.
Related Questions
Hannah has a chicken coop with 6 hens. Let X represent the total number of eggs the hens lay on a randomly chosen day. The distribution for X is given in the table.
A 2-column table with 7 rows. Column 1 is labeled number of eggs with entries 0, 1, 2, 3, 4, 5, 6. Column 2 is labeled probability with entries 0.02, 0.03, 0.07, 0.12, 0.30, 0.28, 0.18.
What is the median of the distribution?
3
3.5
4
4.2
Answers
Answer:
C:4
Step-by-step explanation:
PLEASE HELP ASAP! I REALLY NEED IT!
Answers
Answer:
c
Step-by-step explanation:
(12 x 120)/ 3.87 x 3.35=c
A combination lock is to have 4 digits (using the numbers from 1 to 9 (ie No Zero)How many different combinations are there that have all different numbers.
Answers
Answer:
3024
Step-by-step explanation:
You have to think of this in choices. You have 9 choices for the first lock (because there are 9 numbers). We would have 9 choices for the second lock, but we used one number for the previous one. So we would have 8 choices. We would continue with 7 choices for the third lock and 6 for the fourth.
Multiplying this we get 9x8x7x6=3024
20 POINTS!
Which estimate best describes the area under in square units?
Answers
What is the salesperson's commission on a $600
sale if the commission rate is 30%?
A $18
B $18,000
C $180
D$618
Answers
Answer:
it would be 180 dollars.
Step-by-step explanation:
as you do 30 percent of 600 dollars
HELP Members of a soccer team suspect the coin used for the coin toss at the beginning of their games is unfair. They believe it turns up tails less often than it should if it were fair. The coach of the team decides to flip the coin 100 times and count the number of tails. His trial results in 35 tails. He decides to carry out a significance test. What is the p-value he obtains and the general conclusion that can be made at a 99% significance level?
The p-value is 0.0013. He should reject the null in favor of the alternative.
The p-value is 0.0013. He should fail to reject the null.
The p-value is 0.9987. He should reject the null in favor of the alternative.
The p-value is 0.9987. He should fail to reject the null.
There is not enough information provided to calculate the p-value and make a conclusion.
Answers
Answer:
d
Step-by-step explanation:
Evaluate -31-8+31−31−8+31minus, 31, minus, 8, plus, 31.
Answers
Answer:
-24
Step-by-step explanation:
-8 -31 -8 + 31 - 31 -8 + 31
-8 -8 - 31 - 8 - 31
-8 -8 -8
-24
HELP HELP PLSSSSSSSS NOBODY ANSWERS ANYMORE!!!
Answers
Answer:
A im guessing sorry if wrong hope i help
Step-by-step explanation:
Answer:
Step-by-step explanation:
What shape is this cross-section?
Answers
Answer:
D
Step-by-step explanation:
In Ms. Price's class, students were asked to name the sport that they watch most often on
television
8 students named baseball,
7 students named football,
5 students named basketball,
What is the ratio of the number of students who watched basketball most often to the total
number of students? *
11 point
Answers
Answer:
The ratio of number of students who watched basketball most often to the total number of students is 5 to 20 or 5:20
Step-by-step explanation:
Because 5 students named basketball as the spot the watch most often on television, while 8 of them said baseball and 7 said football. To find the total numbers of students we have to add all the students together so 8 + 7 is 15 and 15 + 5 is 20.
Hoped this help :)
what is the least common multiple of 7 and 12
Answers
Answer:
it is 84
Step-by-step explanation:
the least common multiple of 7 and 12 is 84. i have no step by step explanation...sorry
The least common multiple of 7 and 12 is 84.
What is HCF?The highest common factor is defined as the set of numbers with the highest common multiple. The highest positive integer with more than one factor in the set is HCF.
What is Prime Factorization?Prime Factorization is defined as any number that may be expressed as a product of prime numbers that has been said to be prime factorized. Any integer with exactly two factors 1 and the number itself. is said to be a prime number.
We have to determine the least common multiple of 7 and 12
⇒ 7×1 and 2×2×3×1
So the least common multiple of 7 and 12 is
⇒ 7×2×2×3×1 = 84.
Therefore, the least common multiple of 7 and 12 is 84.
Learn more about the highest common factor here:
https://brainly.in/question/3803222
#SPJ2
I need help with question b
Answers
Answer:
A triangular pyramid, otherwise known as a tetrahedron.
Step-by-step explanation:
I learned this in math class a long time ago. My major in college revolves around math and I tutor in geometry, so I memorized this type of stuff.
Glad to see that my hard work is paying off.
2. Find the distance between the two points on the coordinate plane given below.
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I need help ASAP please HElp
Answers
Answer: C
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
which of the following is not a function A (2,1),(4,3),(6,5),( 8,7) B (2,1),(4,1),(6,5),(5,4) C (2,1),(4,3),(6,5),(2,7)
Answers
Answer:
B
Step-by-step explanation:
On Your Own #2
On a map. 1 cm represents 30 km. Two cities on the map are 2.3 cm apart
How far apart are the actual cities?
2.3 km
13 km
30 km
69 km
Scale 1:20.000 (3.2 inches to 1 mile)
0.25 0.50 0.75 1 kilometre
mile
Answers
hello please help me, the product of two consecutive odd integers is 399. what equation would be used to solve this problem?
Answers
That is the answer
Evaluate the function:
f(x)=4x−1, find f(9)
Answers
Answer:
f(9) = 35
Step-by-step explanation:
To solve this, you can take 9 and replace both x's with it and then complete the equation;
f(x) = 4x - 1
f(9) = 4(9) - 1
f(9) = 36 - 1
f(9) = 35
Hope this helps!
plz answer my question
Answers
Answer:
a its not straight and its negative
Answer:
I'm pretty sure it is nonlinear with negative trend.
Step-by-step explanation:
I think this because the data points are going down so, negative. And linear means "to be in a straight line" which it is not. So the answer would be nonlinear with a negative trend.
Happy to Help :)
T-shirts & More Print Shop will print any image on a coffee mug for a cost of $2 per mug
and a one-time charge of $12 to set up the mug design. You Say It, We Print It will print
any image on a mug for a cost of $5 per coffee mug and no set-up fee. Which
inequality shows when T-shirts & More Print Shop will cost more than You Say It, We
Print It?
a) 2 + 12m > 5m
b) 2m + 12 < 5m
c) 2m + 12 > 5m
d) 2m < 5m + 12
Answers
Answer: c
Step-by-step explanation:
HELP I NEED HELP ASAP
Answers
Answer: A
Step-by-step explanation:
Cuz the inverse of addition is subtraction
I need help and NOW PLEASE
Answers
Answer:
a) 7/4 b) 15/2
Step-by-step explanation:
a) Scale Factor = Image / Object
Take the side of Triangle ABC that's BC Why? Because it corresponds with the Image Triangle ADE's DE
= 21/12 = 7/4
b) 7/4 = 10+ x / 10
Cross Multiply
= 4 ( 10 + x ) = 70
= 40 + 4x = 70
= 4x = 70-40
= 4x = 30
= 4x/4 = 30/4
x = 15/2
A Petri dish is growing bacteria. It starts with 3 cells on day 1, 9 cells on day 2, and continues tripling the number of cells every day after that. How many cells of bacteria are there on day 5?
Answers
Answer:
3^5
Step-by-step explanation:
Read the excerpt from Heart of a Samurai.
[Manjiro] took one last glance behind them and noticed something strange. Dark streaks ran like ribbons through the water.
Which best states the author’s purpose for using the word “strange”?
A. to develop Manjiro’s character
B. to create a feeling of suspense
C. to describe the story’s setting
D. to quicken the pace of the story
Answers
Answer:
B
Step-by-step explanation:
It's creating a feeling of suspense cuz it gives you a creepy feeling that something SHOCKING is going to happen
Answer:
b
Step-by-step explanation:
what is 5x2x9x6x7.........WILL MARK BRAINLEIST!!!!!!1
Answers
Answer:
3780
Step-by-step explanation:
just do the math it isn't that hard broski
In 2 ½ hours, Joaquin can bake 4 dozen cookies. What is his unit rate in dozen cookies per hour?
Answers
Answer:
1.6 dozen cookies per an hour
Step-by-step explanation:
2 1/2 divided by 2 1/2 gives you 1 hour and 4 divided by 2 1/2 gives you 1.6 dozen cookies
I NEED HELP PLEASE ANSWER
Answers
Answer:
C
Step-by-step explanation:
distributive property -8(1+5m)
Answers
Answer:
im pretty sure that it is -48 there is a chance im wrong
Step-by-step explanation:
.
Does anyone know how to do this!?
I’ll give Brainliest!!!
Answers
Step-by-step explanation:
Your going to want to subtract 3/2 from 10 then multiply that number by 20 then simplify and thats your answer
A parallelogram with vertices H(-2, 2),
J(5,2), K(-3, 3), and L(-4, -3) is dilated
to form a parallelogram with vertices.
H'(-5,5), J'(12.5, 5), K'(-7.5, 7.5), and
L'(-10, 7.5). Which representation best
explains the effect of this dilation?
A. (x,y) -> (3x, 3y)
Original
B. (x,y) -> (2.5x, 2.5y)
C. (x,y) -> (2x, 2y)
D. (x,y) -> (1.5x, 1.5y)
Answers
Answer: B
Step-by-step explanation: