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A group of four items has a mean of 61. What would the value of the fifth item have to be in order to produce a mean of 66?
63
The median and the mean are affected the same amount.
238
114
The median increases more.
86
14, 23, 17, 22, and 13
193
A group of seven items has a mean of 87. What would the value of the eighth item have to be in order to produce a mean of 84?
63
The median and the mean are affected the same amount.
238
114
The median increases more.
86
14, 23, 17, 22, and 13
193
Name the outliers in the data. 58, 63, 114, 60, 76, 61, 66, 61, 72, 74, 58, 67, 70
63
The median and the mean are affected the same amount.
238
114
The median increases more.
86
14, 23, 17, 22, and 13
193
You weigh six packages to find the weights to be 26, 18, 58, 22, 54, and 50 ounces. If you include a package that weighs 122 ounces, will will increase more?
63
The median and the mean are affected the same amount.
238
114
The median increases more.
86
14, 23, 17, 22, and 13
193
You weigh six packages to find the weights to be 14, 10, 30, 12, 28, and 26 ounces. If you include a package that weighs 34 ounces, which will increase more?
63
The median and the mean are affected the same amount.
238
114
The median increases more.
86
14, 23, 17, 22, and 13
193
Catherine scored 152 and 165 for her first two bowling games. What score will she have to achieve on her third game to have an average of 170?
63
The median and the mean are affected the same amount.
238
114
The median increases more.
86
14, 23, 17, 22, and 13
193
Which number or set of numbers would produce a median of 27 when included in the following data? 42, 41, 27, 49, 58, 51
63
The median and the mean are affected the same amount.
238
114
The median increases more.
86
14, 23, 17, 22, and 13
193
Catherine scored 141 adn 182 for her first two bowling games. What score will she have to achieve on her third game to have an average of 187?
63
The median and the mean are affected the same amount.
238
114
The median increases more.
86
14, 23, 17, 22, and 13
193
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