Answer:
C) 36
Step-by-step explanation:
You have to add all the numbers together and then divide by the amount of numbers, in your case 5.
By dropping acorns, and spreading them to other areas by animals and wind.
Answer:
2
Step-by-step explanation:
just guessed
Answer:
32=2(1+2x)+2x
Step-by-step explanation:
Let's represent the width by x
it implies the length is 1+2x
but.
P=2L+2W. where P=perimeter
L=Length
W=width
it implies
32=2(1+2x)+2x.
Answer:
Step-by-step explanation:
Assuming that:
the promotion will be considered to be a success if more than 10% use the coupons received.
and coupons are sent to 100 credit card customers.
Then, the null hypothesis and alternative hypothesis is:

sample size n = 100
Using the eagle file data;
the no of people in the sample who use the coupon = 13
then,



Test statistics can be computed as:






At ∝ = 0.05
Since, P-value is greater than ∝, then we fail to reject
.
Therefore, Eagle should not go with the promotion; a larger sample should be taken.