1) 1,8,27,64,95,126,176,230
2)14,16,18,22,24
Hope this helps :)
Answer:
thank youuuu
Step-by-step explanation:
you are so nice
brainliest pls
Answer:
when the advertiser failed to reject the null hypothesis it means that the belief of the newsletter publisher that ess than 26% of their readers own a Rolls Royce is not supported by statistical evidence at 10% significance level.
Step-by-step explanation:
given that a newsletter publisher believes that less than 26% of their readers own a Rolls Royce.
For marketing purposes, a potential advertiser wants to confirm this claim.
After performing a test at the 0.10 level of significance, the advertiser failed to reject the null hypothesis.
For this the hypotheses would be
H0: p = 0.26
Ha: p <0.26
when the advertiser failed to reject the null hypothesis it means that the belief of the newsletter publisher that ess than 26% of their readers own a Rolls Royce is not supported by statistical evidence at 10% significance level.
Answer:
b
Step-by-step explanation:
Answer: x=4, x=3+4i and x=3-4i
Step-by-step explanation:
1. Factor to get (x-4)(x^2-6x+25)=0
2. zeroes are x=4, x=3+4i and x=3-4i