Adiamond merchant has a chance to buy one of 4 diamonds and wants to sell it immediately. one costs only $1000, but he has a 90% chance of getting $5000 for it (or not selling it at all). the second costs $10,000, and he has a 60% change of selling it for $25,000 (or not selling it at all). the third costs $20,000, but he has a 50% chance of selling it for $60,000 (or not selling it at all). the last diamond costs $50,000, but he has a 1% chance of selling it for $1,000,000 (or not selling it at all). which diamond gives him the best expected value?

What is a rational number between 9.5 and 9.7

Will give brainliest plz hurry lexie surveyed 4 teenagers to find out approximately how many hours, per week, they read for fun, and how many siblings they have. brooke said she reads about 10 h a week for fun, and that she has 5 siblings. celia said she has 1 brother and 1 sister and reads for fun about 3 h each week. henry said he has 2 brothers and reads for fun about 30 min each week. jude said he doesn't read for fun and has 3 brothers and 3 sisters. use this information to complete the data table. express your answers as whole numbers or decimals. name hours of fun number of siblings brooke celia __ henry jude

What is the slope of the line shown below?