What percent of students will score between a value

Reference no: EM13145913

An instructor in a large lecture class found at the end of the semester that total points scored by students in his class was approximately normal with mean 530 and standard deviation 80. About what percent of students will score between 370 and 690?

Reference no: EM13145913

Questions Cloud

Construction of the courthouse annex : Prepare a balance sheet for the Courthouse Annex Capital Project Fund, assuming all unexpended resources are restricted to construction of the courthouse annex.

Increase in value of outstanding stock affect venus : Assuming Venus Corporation did not issue any more common stock in 2006, how does the increase in value of its outstanding stock affect Venus?

What does the michaelis-menton equation : What does the Michaelis-Menton equation tell us about an enzyme's activity or kinetics? What is the significance of Vmax and Km values?

Adjusting and reversing entries : The buyer gives High Value a promissory note due January 1, 2010. The maturity value of the note includes 8% interest. Include any adjusting and reversing entries

What percent of students will score between a value : Class was approximately normal with mean 530 and standard deviation 80. About what percent of students will score between 370 and 690?

Calculate the solubility product ksp for nis : A saturated solution of nickel(II) sulfide contains approximately 3.6 multiplied by 10-4 g of dissolved NiS per liter at 20°C. Calculate the solubility product Ksp for NiS at 20°C.

Compute the probability of a successful operation : Compute the probability of a successful operation (i.e., an operation in which at least one hit is a success) if all 3 missiles are launched and a hit within 40 miles of the target is considered a success.

Calculate the density of hydrogen bromide gas : Calculate the density of hydrogen bromide gas (in g/L) at 733 mm Hg and 47 degrees Celsius

Determine if reason for component failures is independent : Use an appropriate test to determine if the reason for component failures is independent of their designs. Show your manual calculations here.

User Account

All Pages