9, p completed paintings is shown
5 P = 9
fp =
=
in a table.
Paintings
Completed
Tubes of Green
Paint Used
1
13
UTIw
10
tho tohle and use them to graph four points in the table that represent the relationship of

Astudy claims that the mean age of online dating service users is 40 years. some researchers think this is not accurate and want to show that the mean age is not 40 years. identify the null hypothesis, h0, and the alternative hypothesis, ha, in terms of the parameter μ. select the correct answer below: h0: μ≥40; ha: μ< 40 h0: μ≤40; ha: μ> 40 h0: μ≠40; ha: μ=40 h0: μ=40; ha: μ≠40