Help me please help me
2 answers:
You might be interested in
Answer:
Julie buy pounds of turnips.
Step-by-step explanation:
We are given that Julie bought a bag of parsnips that weighed () pounds. She also bought a bag of turnips that weighed (
) times as much as the parsnips.
We have to find how many pounds of turnips did Julie buy.
Firstly, the weight of a bag of parsnips that Julie bought = =
pounds
Now, it is stated that she bought a bag of turnips that weighed () times as much as the parsnips, that means;
Weight turnips bag =
=
=
So, Julie buy pounds of turnips.
Answer:
The most appropriate way to state the conclusion is:
d. There is not enough evidence to say that men have a longer mean nose length than women.
Step-by-step explanation:
We have the result of a hypothesis test.
The claim was that men have a longer mean nose length than women.
That means that the alternative hypothesis states that men's mean nose length is higher than the women's mean nose length.
The P-value of the test is 0.225, which for any usual significance level is large enough to fail to reject the null hypothesis. Then, there is no enough evidence to support the claim that men have a longer mean nose length than women.
a. Men have a longer mean nose length than women.
FALSE. There is no enough evidence to support the claim.
b. The probability is 0.225 that men and women have the same mean nose length.
FALSE. That is not the meaning of the P-value.
c. The mean nose lengths of the populations of men and women are identical.
FALSE. We can not claim that the null hypothesis is true, even when we havo no enough evidence to reject it.
d. There is not enough evidence to say that men have a longer mean nose length than women.
TRUE. This is the the most appropriate way to state the conclusion.