Find how high must student score be to win award

Assignment Help Basic Statistics

Reference no: EM13131964

A state administered standardized reading exam is given to eighth grade students. The scores on this exam for all students statewide have a normal distribution with a mean of 503 and a standard deviation of 40. A local Junior High principal has decided to give an award to any student who scores in the top 5% of statewide scores. How high should a student score be to win this award? Give your answer to the nearest integer.

Reference no: EM13131964

Questions Cloud

Proof regarding integers and rationals : Prove the cancellation law for integers: If a,b, c are integers such that ac=bc and c is non zero, then a=b. hint for proof* use the cancellation law: Let a,b,c be natural numbers such that ac=bc and c is non zero, then a=b

Antichains of power set : Would someone be able to explain to me how we would find antichains and chains of a powerset? For example, if we had the power set of 4 - P([4]) then how would we derive the antichains, and symmetric chains?

Agreement concerning the allocation of sales price : The receivables and inventory are Sec. 751 assets. There is no agreement concerning the allocation of the sales price. Steve must recognize

Define lethality of carbon monoxide : Lethality of Carbon Monoxide, Sulfur Dioxide and TNT Air monitoring provides the following contaminant concentrations at the approximate center of a fire scene in which acres of automobile tires are burning:

Find how high must student score be to win award : Student who scores in the top 5% of statewide scores. How high should a student score be to win this award? Give your answer to the nearest integer.

Proof equivalent cauchy sequences : Show that if (a_n)^infinity evaluated at n=1, and (b_n)^infinity evaluated at n=1 are equivalent sequences of rationals, then (a_n) ^infinity evaluated at n=1 is a cauchy sequence if and only if (b_n)^infinity evaluated at n=1 is a cauchy sequence..

Caluculate the amount of dividends actually paid : Clifford Company's comparative balance sheet included dividends payable of $80,000 at December 31, 2009, and $100,000 at December 21, 2010. Dividends declared by Clliford during 2010 amounted to $400,000.

Loan amortization schedule comparison project : Develop a loan amortization project using Excel spreadsheets. This can be a car loan or a home mortgage. You will develop two alternative loan schedules using realistic rates and repayment schedules and write up a comparison of your two amortizati..

Difference between discount bond versus a premium bond : A firm issues $100,000 par value of bonds in which the coupon rate is 10% and the yield to maturity is 12%. Assume this firm has $20,000 in operating cash flow before the bond issue. Discuss the influence the bond issue would have on the balance s..

User Account

All Pages