Question: Consider the data to the right from two independent samples. Construct a 90% confidence interval to estimate the difference in population means.Click here to view

Consider the data to the right from two independent samples. Construct a

90%

confidence interval to estimate the difference in population means.Click here to view page 1 of the standard normal table.

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Click here to view page 2 of the standard normal table.

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x1

=

43

x2

=

50

1

=

11

2

=

16

n1

=

33

n2

=

36

The confidence interval is

,.

(Round to two decimal places as needed)

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