Question

how to make non continous class interval continous​

Answer 1

Answer:

In order to make class intervals continuous, you are supposed to subtract 0.5 from the lower limit and add 0.5 in the upper limit.

31-35

36-40

41-45

46-50

51-55

56-60

61-65

66-70

71-75

so the difference between the given range will be the following:

30.5-35.5

35.5-40.5

40.5-45.5

45.5-50.5

50.5-60.5

60.5-65.5

65.5-70.5

70.5-75.5

please mark me as brainliest

Answer 2

Answer:

by adding both the High limit and lower limt and the divided by 2

Step-by-step explanation:

Then We get continous class interval