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Two hundred members of a fitness center were surveyed. One survey item stated, “The facilities are always clean.” The members’ responses to the item are summarized below. Fill in the missing value for the frequency distribution.OpinionFrequencyStrongly Agree63Agree92DisagreeEMBS4 TB02 - 16
Full file at -4th-edition-andersonStrongly Disagree15No Opinion149.
Fill in the missing value for the following relative frequency distribution.OpinionRelative FrequencyStrongly Agree0.315Agree0.460DisagreeStrongly Disagree0.075No Opinion0.07010.Fill in the missing value for the following percent frequency distribution.Annual SalariesPercent FrequencyUnder $30,00010$30,000 – 49,99935$50,000 – 69,99940$70,000 – 89,999$90,000 and over511.The following is a summary of the number of hours spent per day watching television for a sample of 100 people. What is wrong with the frequency distribution?Hours/DayFrequency0 1101 3453 5205 7207 9512.A summary of the results of a job satisfaction survey follows. What is wrong withthe relative frequency distribution?
Full file at -4th-edition-andersonFair.45Good.25Excellent.3013.
The frequency distribution below was constructed from data collected from a group of 25 students.Height in InchesFrequency58 6364 6970 7576 8182 8788 9394 99a.Construct a relative frequency distribution.b.Construct a cumulative frequency distribution.c.Construct a cumulative relative frequency distribution.3526432ANSWERS:a.b.c.Height (inches)FrequencyRelativeFrequencyCumulativeFrequencyCumulativeRelative Frequency58 6330.1230.1264 6950.2080.3270 7520.08100.4076 8160.24160.6482 8740.16200.8088 9330.12230.9294 9920.08251.001.0014.The frequency distribution below was constructed from data collected on the quarts of soft drinks consumed per week by 20 students.Quarts of Soft DrinkFrequency0 344 758 11612 15316 192a.Construct a relative frequency distribution.EMBS4 TB02 - 18
Full file at -4th-edition-andersonb.
Construct a cumulative frequency distribution.c.Construct a cumulative relative frequency distribution.ANSWERS:a.b.c.Quarts ofSoft DrinksRelativeFrequencyCumulativeFrequencyCumulativeRelative Frequency0 30.2040.204 70.2590.458 110.30150.7512 150.15180.9016 190.10201.00Total1.00