The centers for disease control and prevention reports that the rate of chlamydia infections among american women ages 20 to 24 is 2791.5 per 100,000. take a random sample of three american women in this age group. the probability that at least one of them has a chlamydia infection is

the number of possible outcomes that do not show a 1 on the first spinner and show the number 4 on the second spinner is 2.

spinner 1 spinner 2

1                     1

1                     2

1                     3

1                     4

2                   1

2                   2

2                   3

2                   4   = not 1, and 4

3                   1

3                   2

3                   3

3                   4 = not 1, and 4

only 2 outcomes have passed the given condition.

step-by-step explanation: