Answer:The answer is 77.
Step-by-step explanation:
But it's not in the options.
If the question is 62-15=47
<span>You should reject or fail to reject the null hypothesis. the samples are random and independent. claim: mu 1μ1less than
50.</span>
Answer:
step 2 i believe
Step-by-step explanation:
hope this helps
Answer:
The intersection is at (1,3) and the answer is in the graph. (see image below)
Step-by-step explanation: