+0  
 
+1
544
1
avatar+83 

Use technology or a z-distribution table to find the indicated area.

The weights of tomatoes in a bin are normally distributed with a mean of 120 grams and a standard deviation of 4.3 grams.

Approximately 40% of the tomatoes weigh less than which amount?

 

A. 111 g

 

B. 114 g

 

C. 117 g

 

D. 119 g

 Apr 27, 2021
 #1
avatar+115 
+1

I believe that the answer is 119g

$x-\frac{120}{4.3}=-0.25$

$x-120=-1.075$

$x=118.925\approx119$g

 Apr 27, 2021

2 Online Users

avatar