In a Grouped Frequency Distribution One Interval Is Listed as 50-59.Assuming

question 5

Multiple Choice

In a grouped frequency distribution one interval is listed as 50-59.Assuming that the scores are measuring a continuous variable,what are the real limits of this interval?​

• A)​50 and 59
• B)​50.5 and 59.5
• C)​49.5 and 59.5
• D)​49.5 and 60.5

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