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In California, we need more rain to sustain the health of our natural environment, argriculture, andeconomic. A group of statistics students in Oxnard College recorded the amount of rain during2016-2017 school year, measuring the intensity by the inches of rain, and the results were:Inches of Rain123456Frequency332334The mean rain intensity, , isinches.Please show your answer to 1 decimal place.The median rain intensity isinches.The rain intensity mode isinches.Please separate your answers by','in bimodal situation. Enter DNE if there is no mode.CalculatorScratchwork Area

In California we need more rain to sustain the health of our natural environment argriculture andeconomic A group of statistics students in Oxnard College recor class=

Respuesta :

Given data:

1. The mean rain intensity

[tex]\bar{x}=\frac{\sum fx}{\sum f}=\frac{66}{18}=3.7\text{ inches}[/tex]

2. The median rain intensity,

[tex]\begin{gathered} \text{Median = (}\frac{\text{N+1}}{2})th \\ =(\frac{18+1}{2})th=(\frac{19}{2})th=9.5th\text{ term} \\ \text{The 9.5th term from the frequency table is }4 \\ \text{The median is 4} \end{gathered}[/tex]

3. The rain intensity mode (intensity with the highest frequency)

[tex]6[/tex]

Therefore,

The mean : 3.7

The median : 4

The mode: 6

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