I need part B only Here is the solution of part a A frequency distribution displays various outcomes in a sample. Frequency indicates the number of occurrences. The inputs of a frequency table are-...


I need part B only


Here is the solution of part a





A frequency distribution displays various outcomes in a sample. Frequency indicates the number of occurrences.


The inputs of a frequency table are-




  1. Class Boundaries

  2. Midpoint

  3. Frequency


The Frequency distribution for the given data is-








































Class boundaryMid pointFrequency
60-70652
70-80756
80-90854
90-100956
100-1101054
110-1201152

Each lower class boundary is included in that class and the Midpointupper-class boundary is included in the next class. But in the last class (110-120) upper class is included in that class.


1. Make a frequency distribution for the following data of inches of rainfall in Brooklyn per year, using<br>6 classes.<br>60<br>105<br>95<br>80<br>90<br>100<br>75<br>70<br>84<br>98<br>102<br>70<br>65<br>88<br>90<br>75<br>78<br>94<br>110<br>120<br>95<br>80<br>76<br>108<br>(a) Use the table to create a Frequency Table to simplify the data.<br>Class<br>Classes<br>Frequency<br>Boundaries<br>(b) Create a histogram for the data. Include all labels.<br>

Extracted text: 1. Make a frequency distribution for the following data of inches of rainfall in Brooklyn per year, using 6 classes. 60 105 95 80 90 100 75 70 84 98 102 70 65 88 90 75 78 94 110 120 95 80 76 108 (a) Use the table to create a Frequency Table to simplify the data. Class Classes Frequency Boundaries (b) Create a histogram for the data. Include all labels.

Jun 06, 2022
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