# What is the class interval if the range is 60 and the class number is 6?

If the values range from 0 to 60 and there are 6 classes, then the interval is 60/6 = 10.

### A data set consists of 145 observations that range from 56 to 490 What size class interval?

The naive answer to the question is 30. That assumes that the observations are more or less uniformly distributed across the range and, if that is the case, you should get around 5 observations per class. It also assumes that your interest in the observations is uniform: you are as interested in values near 60 as you are in values near 480. If you were only really interested in values above 450, you could class…

### How many credit hours is a master's degree?

It depends on the specific program of study. The degree can range from 30 credits to 60 plus. It depends on the specific program of study. The degree can range from 30 credits to 60 plus. It depends on the specific program of study. The degree can range from 30 credits to 60 plus. It depends on the specific program of study. The degree can range from 30 credits to 60 plus. It depends on…

### What is .74 within the 60 minutes range?

If the question is," What is 0.74 of an hour. Express the answer in minutes/seconds, then the answer is obtained by multiplying by 60 (Number of minutes in an hour). 0.74 x 60 = 44.4 . . . which is 44 minutes + 0.4 of a minute. Now multiply this decimal fraction by 60 (the number of seconds in a minute). 0.4 x 60 = 24 seconds. Thus, 0.74 of an hour equates to 44…

### What is the signifcance of numbers on football jerseys?

According to NFL Rule 5, Section 1, Article 4: 1) Quarterbacks, Punters and Kickers wear numbers 1-19. 2) Running Backs and Defensive Backs wear numbers 20-49 3) Centers wear 50-59 and if a number in that range is not available they may wear 60-79. 4) Guards and Tackles wear 60-79. 5) Wide Receivers wear 80-89 and if a number in that range is not available they may wear 10-19. 6) Tight Ends wear 80-89. 7)…