Question

13. A polling company reported that 29​% of 1013 surveyed adults said that secondhand smoke is "very harmful." Complete parts​ (a) through​ (d) below.

a. What is the exact value that is 29​% of 1013​?

The exact value is______

​(Type an integer or a​ decimal.)

B. Could the result from part​ (a) be the actual number of adults who said that secondhand smoke is "very harmful"?. Why or why​ not?

A.No, the result from part​ (a) could not be the actual number of adults who said that secondhand smoke is "very harmful" because that is a very rare opinion.

B.No, the result from part​ (a) could not be the actual number of adults who said that secondhand smoke is “very harmful" because a count of people must result in a whole number.

C.Yes, the result from part​ (a) could be the actual number of adults who said that secondhand smoke is "very harmful" because the results are statistically significant.

D.Yes, the result from part​ (a) could be the actual number of adults who said that secondhand smoke is "very harmful" because the polling numbers are accurate.

C. What could be the actual number of adults who said that secondhand smoke is "very harmful"?

The actual number of adults with this opinion could be _____. ​(Type an integer or a​ decimal.)

d. Among the 1013 ​respondents, 661 said that secondhand smoke is "not at all annoying." What percentage of respondents said that secondhand smoke is "not at all annoying"?

_____​%

​(Round to two decimal places as​ needed.)

Answer 1