All categories

2 years ago

Question

Mathematics

2 answers:

Alekssandra [29.7K]2 years ago

8 0

Answer:

Step-by-step explanation:

Given : Raymond wants to estimate the percentage of parents that use cloth diapers. He asks a randomly selected group of 200 parents whether or not they use cloth diapers.

The parameter are the number which are used to represents the quantity of a particular characteristic in entire population.

We know that to estimate the percentage of success we use the proportion of success parameter "p".

Hence, the parameter here is "p" , the proportion of parents that use cloth diapers.

damaskus [11]2 years ago

3 0

Answer:

specific "yes" or "no" responses to the survey

Step-by-step explanation:

Got it right

You might be interested in

Given: PQ = RS, QR = 11, QS = x + 19, and RS = 2X. Find QS.<br> Can someone help

nalin [4]

QS =25

Step-by-step explanation:

QR + RS = QS

18 + (x-11) =2x-11

7 +x =2x -11

18=x

Plug in x

2(18) -11

36-11

QS=25

18 + (18-11) = 2(18)- 11

18+ 7 = 36 -11

25= 25

True

Answer:

QS + QR > RS

QR + RS > QS

RS + QS > QR

Step-by-step explanation:

Hope it helps you!

3 0

3 years ago

Put these numbers in order from greatest to least.

Lesechka [4]

Answer: $3\frac{21}{30} ,3\frac{14}{28},\frac{15}{25},0.5,-0.7$

Step-by-step explanation:

$-0.7=-0.7\\\\3\frac{21}{30}=3.7\\\\3\frac{14}{28}=3.5\\\\0.5=0.5\\ \\\frac{15}{25}=0.6$

6 0

2 years ago

Lisa’s scores for 3 video games were 245, 672, and 437. What would she have to score in the next game to tie her friend Anne’s a

Delicious77 [7]

Answer:

398

Step-by-step explanation:

She will have to score exactly 398 to tie the score with Anne

5 0

3 years ago

Read 2 more answers

PLEASE HURRY......What is the absolute value of –8? Use the number line to help answer the question. A number line going from ne

Hatshy [7]

Answer:

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Use the binomial theorem to show that 7^n + 2 is divisible by 3, where n is a positive integer.

masha68 [24]

By the binomial theorem,

$7^n=(6+1)^n=6^n+n6^{n-1}+\dbinom n26^{n-2}+\cdots+\dbinom n{n-2}6^2+n6^1+1$

Each term containing a factor 6 is divisible by 3, since 3 divides 6. The remaining 1 and 2 sum to 3, which is also divisible by 3.

7 0

2 years ago