Suppose that shoe sizes of American women have a bell-shaped distribution with a mean of 8.438.43 and a standard deviation of 1.51.5. Using the empirical rule, what percentage of American women have shoe sizes that are between 6.936.93 and 9.939.93

The right solution is "68%".

Step-by-step explanation:

The empirical rule is:

According to the question,

=

=

=

= (%)

Thus the above is the right solution.

answer: y=0 if that is what u r looking for

5.7622

step-by-step explanation:

the ten thousandths place is the 2. you round it up if, that number in whatever place is 5 or higher.