Zhang Lei spent \$20.00$20.00dollar sign, 20, point, 00 during his last outing at the bowling alley. This included a one time shoe rental fee of \$3.50$3.50dollar sign, 3, point, 50. He spent the rest of the money on bowling a number of games. If it took Zhang Lei 454545 minutes to bowl each game and he spent 222 hours and 151515 minutes bowling, how much did it cost per game?
Choose 1
\$3.00$3.00dollar sign, 3, point, 00
\$5.50$5.50dollar sign, 5, point, 50
\$6.67$6.67dollar sign, 6, point, 67
\$7.34$7.34dollar sign, 7, point, 34

median is the value separating the higher half of a data sample, a population or probablity distribution from the lower half.

step-by-step explanation:

say you have 3,8,7,3,1,9,8 order them from lowest to highest

if orderd it would be 1,3,3,7,8,8,9 now you take away from the lowest and the highest until you end up in the middle.

so you would remove the 1 and 9 leaving you with 5 digits remaining

when you've reached the middle that would be your answer so in this case the answer is 7

if there were two numbers left say 7 and 5 you'd and them together so 12 then divide by 2 witch would equal 6 so the answer would be 6

good luck on that project hoped i you at all

large crystals result from very slow cooling.

evaporation of water: this would produce an evaporite which is a sedimentary rock. like a salt pan in a desert. not possible to have volcanic rocks originate this way.

crystalization in molten earth: slow cooling over time. (hundreds to millions of years)

crystalization at earth's surface: this results in fast cooling. (a few hours to a few months or years)

crystalization from cooling off hot water: that would be a hydrothermal deposit. while associated with volcanics they are not volcanic rocks themselves and usually occur fairly rapidly.