You are testing two scales for the accuracy by weighing two different objects.

Use the drop-down menus to complete the statements about the scales accuracy.

Because the object on scale 1 weighs (less or more) than the object on scale 2, each pound of error results in a (lesser or greater) percent error.

Scale 1 was (0,1,10,90,100) pounds off and scale 2 was (0,3,22,25,47) pounds off, so scale 1 was (3,19,20,90,100)% off and scale 2 was (3,10,12,50,88)% off.

Martha has a deck of cards. she has lost some of the cards, and now the deck only contains nine spades, eleven diamonds, eight clubs, and twelve hearts. martha predicts that whenever she draws a card from the deck without looking, she will draw a club one-fifth of the time. which activity would best allow martha to test her prediction? a. randomly draw a card from the box and see if it is a club. b. randomly draw a card. then, continue to draw another card until all eight clubs are drawn. c. randomly draw and replace a card 120 times. then, observe how close to 30 times a club is drawn. d. randomly draw and replace a card 100 times. then, observe how close to 20 times a club is drawn.

Onnie is considering doing some long term investing with money that she inherited. she would like to have $50,000 at the end of 30 years. approximately how much money would lonnie need to put into an account earning 6% interest compounded annually in order to meet her goal?

If you invest 1,500 today in a bank that gives you a 5 percent annual interest rate, which of these items can you buy in two years? a. electronics worth $1,650 b.fitness equipment worth $1,700 c.a holiday package worth $2,000