The mean, median, and mode of a completely normal distribution will all have the same value, represented graphically by the top of the curve. The correct option is C.
<h3>What is a normal distribution?</h3>
The mean, median, and mode of a completely normal distribution will all have the same value, represented graphically by the top of the curve. The normal distribution is often known as the bell curve because the probability density graph resembles a bell.
The option that is not true for the normal distribution is the value of the mean and the height of the density curve at its lowest are not equal.
Hence, the correct option is C.
Learn more about Normal Distribution:
brainly.com/question/25447725
#SPJ1
Answer:
Quadrant 3
Step-by-step explanation:
Mark up percentages are used to increase the prices of items
The dealers cost of the refrigerator is $591.36
<h3>How to determine the dealer cost</h3>
Represent the dealer cost of the refrigerator with x.
Given that the markup is 20% and the selling price of the refrigerator is $739.20, then we have the following equation
x = 739.20 * (1 - 20%)
Evaluate the product
x = 591.36
Hence, the dealers cost of the refrigerator is $591.36
Read more about mark ups at:
brainly.com/question/19104371
Option c: 
Step-by-step explanation:
The expression is 
Applying the exponent rule, we have,
Multiplying the denominator,
Rewriting this expression,
Cancelling the common terms, we have,
Thus, the expression equivalent to is
Answer:
the value of x will be -12.....
