The equation is correct. There's nothing wrong with it.
Answer:
u divide all numbers by 1000
Step-by-step explanation:
Answer:
That would be 0.87
Step-by-step explanation:
Is that the answer you wanted...?
Answer:
D.) If the mean typing speed of workers from the agency is 60 wpm, the probability of selecting a sample of 50 workers with mean 58.8 wpm or less is 0.267.
Step-by-step explanation:
In this case, the p value is what let's us determine the probability of getting the desired outcome. This would be 60 wpm.
If it is lower than the desired outcome, we know that this inference is not the <em>actual mean </em>of the data.
7.7 because it is more specific into the whole number but not just that and the decimal
