Question

Claim: The mean pulse rate (in beats per minute) of adult males is equal to 6969 bpm. For a random sample of 165 adult males, the mean pulse rate is 70.2 bpm and the standard deviation is 10.8 bpm. Find the value of the test statistic. The value of the test statistic is....

Answer #1

We have for given sample,

Population mean for given sample=69 bpm

Sample mean=70.2 bpm

Sample standard deviation s=10.8 bpm

Sample size =n= 165

t test statistic formula is

=1.43

Claim: The mean pulse rate (in beats per minute) of adult
males is equal to 69bpm. For a random sample of 156 adult males,
the mean pulse rate is 68.4 bpm and the standard deviation is 10.8
bpm. Find the value of the test statistic.
The value of the test statistic is = ??
(Round to two decimal places as needed.)

?Claim: The mean pulse rate? (in beats per? minute) of adult
males is equal to 69 bpm. For a random sample of 151 adult? males,
the mean pulse rate is 70.3 bpm and the standard deviation is 10.7
bpm. Find the value of the test statistic.
The value of the test statistic is __________

Claim: The mean pulse rate (in beats per minute) of adult
males is equal to
69
bpm. For a random sample of
153
adult males, the mean pulse rate is
69.3
bpm and the standard deviation is
10.9
bpm. Find the value of the test statistic.

Claim: The mean pulse rate (in beats per minute) of adult
males is equal to 69 bpm. For a random sample of 166 adult males,
the mean pulse rate is 68.7 bpm and the standard deviation is 11.3
bpm. Find the value of the test statistic.

Claim: The mean pulse rate (in beats per minute) of adult
males is equal to 69 bpm. For a random sample of 127 adult males,
the mean pulse rate is 67.9 bpm and the standard deviation is 10.6
bpm. Find the value of the test statistic.
The value of the test statistic is ___________ (round to two
decimal places)

Claim: The mean pulse rate (in beats per minute) of adult
males is equal to 69 bpm. For a random sample of 161 adult males,
the mean pulse rate is 69.7 bpm and the standard deviation is 11.3
bpm. Find the value of the test statistic.
The value of the test statistic is ??
(Round to two decimal places as needed.)

Claim: The mean pulse rate (in beats per minute) of adult
males is equal to 69 bpm. For a random sample of 136 adult males,
the mean pulse rate is
70.4 bpm and the standard deviation is 10.6 bpm. Find the value
of the test statistic.
The value of the test statistic is ___ .
(Round to two decimal places as needed.)

Claim: The mean pulse rate (in beats per minute) of adult
males is equal to 69 bpm. For a random sample of 138 adult males,
the mean pulse rate is 69.9 bpm and the standard deviation is 11.5
bpm. Find the value of the test statistic. The value of the test
statistic is nothing. (Round to two decimal places as
needed.)

claim: the mean pulse rate ( in beats per minute) of adult males is
equal fo 69 bpm. for a random sample of 153 adukt males, the mean
pulse rate is 70.4 bpm and ghe standard deviation is 11.3. find the
value of the test statistic.

Claim: The mean pulse rate (in beats per minute) of adult
males is equal to
69
bpm. For a random sample of
142
adult males, the mean pulse rate is
69.4
bpm and the standard deviation is
10.9
bpm. Find the value of the test statistic.The value of the test
statistic is
nothing.
(Round to two decimal places as needed.)

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