Mathematics, 08.04.2020 20:11 kennyg02
Find the probability for the given situations, and then match the situations with the number of times each event is predicted to occur.
Josie rolls a six-sided die 18 times
What is the estimated number of
times she rolls a two?
Slips of paper are numbered 1
through 10. If one slip is drawn and
replaced 40 times, how many
times
should the slip with number 10
A spinner consists of 10 equal
sized spaces: 2 red, 3 black, and 5
white. If the spinner is spun 30
times, how many times should it
land on a red space?
A card is picked from a standard
deck of playing cards 65 times and
replaced each time. About how
many times would the card drawn
be an ace?
Answers: 2
Mathematics, 21.06.2019 17:10
The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.
Answers: 1
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The bake stars picked 907 apples last weekend at a local orchard they made caramel apples and sold them in the bakery in trays of 6
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Mathematics, 21.06.2019 20:50
Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field
Answers: 2
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