TABLE 12-11
Parents complain that children read too few storybooks and watch too much television nowadays. A survey of 1,000 children reveals the following information on average time spent watching TV and average time spent reading storybooks.
-Referring to Table 12-11, we want to test whether there is any relationship between average time spent watching TV and average time spent reading storybooks. Suppose the value of the test statistic was 164 (which is not the correct answer) and the critical value was 19.00 (which is not the correct answer) , then we could conclude that
A) more time spent reading storybooks leads to less time spent watching TV.
B) there is connection between time spent reading storybooks and time spent watching TV.
C) more time spent watching TV leads to less time spent reading storybooks.
D) there is no connection between time spent reading storybooks and time spent watching TV.
Correct Answer:
Verified
Q41: TABLE 12-11
Parents complain that children read
Q42: TABLE 12-2
Many companies use well-known celebrities
Q43: TABLE 12-11
Parents complain that children read
Q44: TABLE 12-3
A computer used by a
Q45: TABLE 12-4
One criterion used to evaluate
Q47: In testing for differences between the median
Q48: TABLE 12-2
Many companies use well-known celebrities
Q49: TABLE 12-12
Recent studies have found
Q50: TABLE 12-15
A perfume manufacturer
Q51: TABLE 12-11
Parents complain that children read
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