Determining probability that both letters are s

Assignment Help Basic Statistics

Reference no: EM1315661

Q1) Survey of students at certain college illustrated that 60% of them read daily newspaper and 40% read weekly news magazine. Also, if student reads daily newspaper, then chance of reading the weekly news magazine rose to 50%.

i) Determine percentage of students read both?

ii) Find out percentage of students read at least one?

iii) Determine percentage of students read neither?

iv) Determine percentage of news paper readers of a news magazine also read news paper?

Q2) Two letters are chosen at random without replacement from word statistical.

a) Determine the probability that both letters are s?

b) Determine the probability that both letters are the same?

c) If you know both letters are same, determine the probability that both are s?

Reference no: EM1315661

Questions Cloud

Computing of nrp and erp : You are given the following information about the personal computer (PC) industry: Find the NRP and the ERP. Show all calculations and formulas.

Computation of the bond coupon and current yield : Computation of the bond coupon and current yield and yield to maturity and what annual dollar coupon amount will investors receive

Discrete distribution by estimating probability : What is the probability that a person who has submitted one entry will win the following?

Calculation of operating income and ebit : Calculation of operating income, EBIT and dividend per share - What was the firm's operating income, or EBIT and What dividend per share should the company declare

Determining probability that both letters are s : Two letters are chosen at random without replacement from word statistical. Determine the probability that both letters are s?

Description of scarcity : Explain the trade-offs between any three of these options. In other words, what will you gain, and what will you have to give up if you choose each of the three options?

Objective type question based on cost of capital : Objective type question based on cost of capital and The company anticipates that it will need to raise new common stockthis year

Determining weighted mean grade : Determine her weighted mean grade? What letter grade did she earn? (A, B, C, D or F).

Questions based on bond valuation and dps : Questions based on Bond Valuation and DPS - What interest rate would you earn if you bought this bond at the offer price?

User Account

All Pages