tionniewilliams50 tionniewilliams50
  • 08-12-2022
  • Mathematics
contestada

Scores are distributed with mean of 560 and standard deviation of 72 use the 68-95-99.7 rule . Find percentage of people taking the test who score bwteeen 344 and 776


Please help me solve this before 2:00pm it’s for my final test ://

Respuesta :

Otras preguntas

Can somebody help me with this equation I don't really understand, ( please show the steps)
Estimate 23,945 + 46,718 by rounding to the second highest place value.
The lengths of pregnancies are normally distributed with a mean of 266 days and a standard deviation of 15 days. a. find the probability of a pregnancy last
Can someone answer question 30
A pool in the shape of a rectangle has a perimeter of 80feet. The pool is 8 feet less wide than it is long. Find the length and width of the pool
A circle has it center at (-2, -3) and a radius of 3 units. What is the equation of the circle?
Alfonso insiste que Manuel ____________ un carro nuevo.
Which statement is given in the diagram
Find the slope of the line that passes through (-2, 8) and (-10, 14)
Which of the following factors was NOT a primary motivation for European settlers who came to America between 1600 and 1820? A. ownership of land B. opportunity