Answer:
211%
Step-by-step explanation:
To calculate the percentage change between these two numbers we need to divide the end result from the initial starting point. Once we do this we need to multiply the product by 100 to get the percentage value.
95 / 45 = 2.11111
2.11111 * 100 = 211.11%
Finally, we can see that the percentage change from 45 ft. to 95 ft. is 211.11%. If we round this to the nearest whole percent it would be a change of 211%
Answer:
-7 & 5
Step-by-step explanation:
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.
Answer: the answer for ur question will be 18-7=11
Step-by-step explanation:
The answer is SSS, because have angles in both sides include side D and B