Answer:
c. results in either of two directions can lead to rejection of the null hypothesis.
Step-by-step explanation:
A two tailed test is performed when we want to test if there is statistically significant difference from the null state. That means that if the statistic value is significantly higher or significantly lower, we will reject the null hypothesis. Both tails have rejection areas.
Estimate is <span>roughly calculate or judge the value, number, quantity, or extent of </span>the answer is 13,000
The larger number is 82 and the smaller number is 54.
The y-intercept, in this case, represents when x is at 0, or when she just began observing.
Answer:
R=7
Step-by-step explanation:
R=1+3w
This is a classic substitution question.
Just replace the w with 2.
R = 1+3(2)
You only need to multiply 3 with 2.
R = 1 + 6
R= 7
