Step-by-step explanation:
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see answer attached
Answer:
C.It is a one-tailed test since the alternative hypothesis states that the parameter is greater than the hypothesized value.
Step-by-step explanation:
Let p be the percentage of students enrolled in an introductory Chemistry class dropped before the midterm. Then null and alternative hypotheses are:
: p=10%
: p>10%
The alternative hypothesis states that the parameter is greater than the hypothesized value.
Answer:
1.875 !!!!!!!!!
Step-by-step explanation:
PLEASE GIVE ME BRAINLIEST
Answer:
N= -4
Step-by-step explanation:
Since mid-point of -13 and 3 is -4.