The data on cube compressive strength (mpa) of concrete specimens are as follows:
112.3, 97.0, 92.7, 86.0, 102.0, 99.2, 95.8, 103.5, 89.0, 86.7. assume the compressive strength for this type of concrete is normally distributed. suppose the concrete will be used for a particular application unless there is strong evidence that true average strength is less than 100 mpa.
1. should the concrete be used?
2. carry out a test of appropriate hypotheses using the p-value method

16.80 times .20= 3.36

step-by-step explanation:

f . i can go whenever i feel like it bc it is confidential meaning only i would know how much i deposited besides the bank and they wouldnt care bc when you make a deposit you are using their services which means they are using there competition and gaining more customers

and if they dont well then thats less customers for them in a less profitable way

plz mark brainliest

the answer should be a. snail

the answer is -6

step-by-step explanation:

the answer is -6 because its next to the variable m