Josie is a ranger at Sky Valley State Park. Last month, she hiked some new trails and recorded how long it took her to finish each one. Hiking times (hours)134112211121341341112112Use the data in the list to complete the line plot below. Click to select the X's. To clear a column, click on the number line below it. Hiking timesHow much total time did Josie spend on the hikes that took her 112hours to finish?Write your answer as a fraction, mixed number, or whole number. hours

answer: 33 ( approx)

step-by-step explanation:

since, in the linear regression formula, the slope is the a in the equation y = b + ax ( by comparing it with the general equation of line y = mx + c )

where,

here given table is,

price ($), x   :           18         23       25       29       30       33

pairs sold, y :         16         13         10       8         6       2

so, ,   ,   ,

and   ,

thus, slop of the given line is,

⇒  

⇒   ≈ 33

45.36 feet per second.

step-by-step explanation:

to find the most accurate determination for the number of feet per second tyrone traveled on his way to work let us convert miles to feet and minutes to seconds.

1 mile = 5280 feet.

1 minute = 60 seconds.

now we will divide 158400 by 3492 to find the most accurate determination for the number of feet per second tyrone traveled on his way to work.

therefore, tyrone traveled on his way to work at the rate of 45.36 feet per second.