Correct 0.024561 to three significant figures

0.02 is the answer

Step-by-step explanation:

0.0246

Step-by-step explanation:

When rounding to a certain number of significant figures, the normal rules of rounding numbers apply, except that non-significant digits to the left of the decimal are replaced with zero. The three significant figures would be the numbers that are not zero, meaning the 2, the 4, and the 6, would be the three significant figures in 0.024561.

I hope this helps :)

which of the following can speed up the rate at which the liver breaks  

down alcohol?

question 1 options:

carbohydrates  

coffee  

nothing  

high-protein meals  

step-by-step explanation:

solution:

as, mean is defined as sum of all the observations divided by total number of observations.

and , median is mid value of the data whether arranged in ascending order or descending order.

consider, roadsters:

2,3,4,5,6,7,8,9

mean =

also, median= , because number of observations is even, so median is mean of two mid values.

now, coming to bandits

2,3,4,5,6

mean =  

median = 4, as number of observations is odd.

so, roadsters has greater median as well mean than bandits.

→option a is true about the repairs performed on 2 types of cars:

bandits have lower median and mean than roadsters.