Mathematics, 10.06.2020 21:57 Kangarue27

Suppose that in our league, half of MLB batters have a "true talent" on-base percentage ("OBP" or the probability that a batter gets on base in a plate appearance) of .310 and the other half have a true-talent on-base percentage of .350. In scanning the season-to-date batting statistics, you see that Billy Bases has gotten on base 35 times in 100 plate appearances. Without any additional information about Billy’s performance so far this season, what is the probability that his "true-talent" OBP matches his current OBP of .350?

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 12:30, acsmelis

The bike store marks up the wholesale cost of all the bikes they sell by 30% and andre wants to buy a bike that has a price tag of 125 what was the wholesale cost of the bike

Answers: 3

continue

Mathematics, 21.06.2019 13:50, floverek

Avegetable garden and a surrounding path are shaped like a square together are 12 ft wide. the path is 1 feet wide. if one bag of gravel covers 8 square feet, how manu bags are needed to cover the path? round your answers to the nearest tenth.

Answers: 1

continue

Mathematics, 21.06.2019 14:30, jorgefrom584

Cass decided to sell game programs for the hockey game. the printing cost was over 20 cents per program with a selling price of 50 cents each. cass sold all but 50 of the programs, and made a profit of $65. how many programs were printed? letting p represent the number of programs printed, set up an equation that describes this situation. then solve your equation for p.

Answers: 1

continue

Mathematics, 21.06.2019 15:30, mag331

Afruit stand has to decide what to charge for their produce. they need $10 for 4 apples and 4 oranges. they also need $15 for 6 apples and 6 oranges. we put this information into a system of linear equations. can we find a unique price for an apple and an orange?

Answers: 2

continue

You know the right answer?

Suppose that in our league, half of MLB batters have a "true talent" on-base percentage ("OBP" or th...