Assess the results of Jim’s IQ test. If Jim’s third score (130) is accurate, identify the
following about Jim’s score based on a normal distribution with a mean of 100 and a standard deviation of 15:
i. Percentile rank

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.)

The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year

The track team ran a mile and a quarter during their practice how many kilometers did her team runs?