Need help solving: Would like to understand what calculator funtions to use. I have a TI-84 plus

In the past decades, there have been intensive antismoking campaigns sponsored by both federal and private agencies. In one study of national smoking trends, two random samples of U.S. adults were selected in different years.

• The first sample, taken in 1995, involved 4276 adults, of which 1642 were smokers.
• The second sample, taken in 2010, involved 3908 adults, of which 1415 were smokers.

Let p1 be the proportion of all U.S. adults that smoked in 1995. Let p2 be the proportion of all U.S. adults that smoked in 2010.

Blank #1: Find p1, rounded to two decimal places.

Blank #2: Findp2, rounded to two decimal places.

Blank #3: Fill in the blank for the alternative hypothesis:

p1 Blank 3 p2(>, <, or not equal)

Blank #4: State the test statistic rounded to two decimal places.

Blank #5:What is the p-value? Round to four decimal places.

Blank #6: What is the test-decision at a 0.05 level of significance (reject or do not reject)?

Blank #7: By the significance test, does the evidence favor that the proportion of smokers has decreased from 1995 to 2010? (Yes or No)