Answer:-2/5, -3/4, 0, 3/4, 19/10, 8/3
Step-by-step explanation:
Answer:
18.18 mph
Step-by-step explanation:
Answer:
10/3
Explanation:
3*3+1 = 10 over the denominator
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Answer:
The p-value is 0.0229
Step-by-step explanation:
With
we have an upper-tail alternative. Because the p-value is defined as the probability of getting a value at least as extreme as the value observed. The observed value is given by the test statistic z = 1.997 which comes from a standard normal distribution. Therefore, we compute the p-value in the following way P(Z > 1.997) = 0.0229, i.e., the p-value is 0.0229