[39] The mean of the daily high temperatures for a 5-day period in a certain city was recorded as being 4.0°F. It was later determined that the high temperature for 1 of these 5 days was recorded incorrectly. If that day's high temperature was 2°F higher than originally recorded, what is the difference between the incorrectly recorded mean and the correct mean?

1. The average (arithmetic mean) high temperature for x days is 70 degrees. The addition of one day with a high temperature of 75 degrees increases the average to 71 degrees.  Quantity A Quantity Bx 5(A) Quantity A is greater.(B) Quantity B is greater.(C) The two quantities are equal.(D) The relationship cannot be determined from the information given.

Average temperature for a week is noted as 32D.C. But later it was realized that Monday temperature reading was taken as 30D.C instead of 16D.C. What is the true average temperature for the week?

The mean of 200 values of a data was 50. It was later found that two values were wrongly readas 92 and 8 instead of 192 and 88 respectively. The correct mean is:

The mean and sample standard deviation of the dataset consisting of 10 observations is 16 and 10 respectively. Later it is noted that one observation 16 is wrongly noted as 10. What is the mean of the original dataset? (Correct to 2 decimal place accuracy)

The temperature readings for 2020 days at 12 AM at a local ski resort were recorded as follows:6°6°23°23°16°16°−2°−2°−6°−6°20°20°26°26°16°16°6°6°−3°−3°−7°−7°−8°−8°19°19°29°29°14°14°29°29°22°22°3°3°−9°−9°11°11°What was the average of the recorded temperatures for these 2020 days? Do not round your answer