Mathematics
Mathematics, 15.07.2020 01:01, lbelle

7. The mean age at first marriage for respondents in a survey is 23.33, with a standard deviation of 6.13. For an age at first marriage of 33.44,
the proportion of area beyond the Z score associated with this age is
.05. What is the percentile rank for this score?

answer
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 14:00, millie54
The jones farm has 24 cows that each produce 52 quarts of milk a day. how many quarts are produced each day altogether
Answers: 1
image
Mathematics, 21.06.2019 15:00, lilay30
Write the product as a trinomial. (x + 2)(x + 3) x2 + 5x + 6 x2 + 6x + 6 x2 + 6x + 5 x2 + 5
Answers: 2
image
Mathematics, 21.06.2019 17:30, myahlit84
The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?
Answers: 2
image
Mathematics, 21.06.2019 21:50, roxanneee2145
5. which description does not guarantee that a quadrilateral is a squar ajo is a parallelogram with perpendicular diagonals 0% has all sides congruent and all angles congruent o has all right angles and has all sides congruent 10% is both a rectangle and a rhombus 30%
Answers: 2
Do you know the correct answer?
7. The mean age at first marriage for respondents in a survey is 23.33, with a standard deviation o...

Questions in other subjects:

Konu
Mathematics, 08.10.2020 03:01
Konu
Mathematics, 08.10.2020 03:01