Payton leaves to go on an 85 minute bike ride at 3:27 p. m. Payton's family eat dinner 5:45 p. m.
How much time will Payton have between finishing her bike ride and eating dinner?

2 hours and 18 minutes

Step-by-step explanation:

1,589.63 in.^3

step-by-step explanation:

i hope this you : d

hello,

b) 62.47% of the students are between 14 and 18 years old.

step-by-step explanation:

mean = 15 and standard deviation = 2

student between 14 to 18

formula used z-score

for age 14 , z score

using z-table , p(z> -0.5)=0.3085

for age 18 , z score

using z-table , p(z< 1.5)=0.9332

p(-0.5< z< 1.5)=0.9332-0.3085 = 0.6247

thus, 62.47% of the students are between 14 and 18 years old.

click to let others know, how is it

0.0

0 votes

1

report

read more on -

step-by-step explanation: