The answer is D I believe.
Answer:
There is convincing evidence that less than 40% of US households plan to purchase television in the next two years.
Null hypothesis H•= 40%
Alternative Hypothesis Hi < 40%
Step-by-step explanation:
Null hypothesis H•= 40%
From the survey, percentage of household that responded that they plan to buy new television in the next two years is given by
= 374/1010 × 100%
= 37%
Therefore,
Alternative Hypothesis Hi<40%
Hence, there is convincing evidence that less than 40% of US households plan to purchase television in the next two years. Since both null and alternative Hypothesis are less than or equal to 40%.
Answer:
infinitely many solutions
Step-by-step explanation:
Step-by-step explanation:
two times one and
six times 9 is multipliy
so,
1) 2
hope it is helpful to you
It would be answer 4 because 14.85 divided by .05 is 297
