Tyler asked 10 students at his school how much time in minutes it takes them to get from home to school. Determine if dot plot 1 could represent the data Tyler collected.

Weak battery is considered to be a part of routine a. inspection b. wear and tear c. maintenance d. check

Use the frequency distribution, which shows the number of american voters (in millions) according to age, to find the probability that a voter chosen at random is in the 18 to 20 years old age range. ages frequency 18 to 20 5.9 21 to 24 7.7 25 to 34 20.4 35 to 44 25.1 45 to 64 54.4 65 and over 27.7 the probability that a voter chosen at random is in the 18 to 20 years old age range is nothing. (round to three decimal places as needed.)

Which shows the correct substitution of the values a,b and c from the equation 1=-2x+3x^2+1