Question

Asked Nov 22, 2019

8 views

Ages | Number of students |
---|---|

15-18 | 9 |

19-22 | 8 |

23-26 | 10 |

27-30 | 10 |

31-34 | 6 |

35-38 | 9 |

Based on the frequency distribution above, find the relative frequency for the class with lower class limit 19

Relative Frequency = %

Give your answer as a percent, rounded to one decimal place

need more of an explanation not the answer

Step 1

Given data and calculation of Relative Frequency

Step 2

**From Table 1**

Based on the frequency distribution above, the relative frequency for the class with lower class limit 19...

Tagged in

Q: Suppose that a group of researchers is planning to test a new weight loss supplement. They have sele...

A: It is given that, the population standard deviation is 1.7 and the sample size considered is 45.Here...

Q: The following data represent the muzzle velocity (in feet per second) of rounds fired from a 155-...

A: a.From the provided information, the two measurements (A and B) are taken on the same round. Therefo...

Q: can do a screen shot of formulas and calculations and upload if you do the work in a program (e.g., ...

A: The provided table can be formulated as:

Q: A study of the effects of color on reducing anxiety compared anxiety test scores of participants who...

A: The sample mean and variance of yellow papers can be calculated using Excel.Enter test score on the ...

Q: Suppose that 14 children, who were learning to ride two-wheel bikes, were surveyed to determine how ...

A: Given information is below,Sample size (n) = 14,Mean (μ) = 6 months,Population standard deviation (σ...

Q: Given the following hypotheses: H0: μ = 550 H1: μ ≠ 550 A random sample of 11 observations is sele...

A: The provided information is:

Q: following is a sample of five matched pairs. sample 1 23 26 18 32 28 sample 2 19 14 16 12 14 ...

A: Given data and calculation is shown below

Q: 0.01 You wish to test the following claim (H) at a significance level of a Ho: 56.5 Ha 56.5 You beli...

A: The test statistic:Here, the sample size is small(n=11) and sample standard deviation is unknown. Th...

Q: A distribution of values is normal with a mean of 233.1 and a standard deviation of 95.6.Find P14, w...

A: The normal distribution:A continuous random variable X is said to follow normal distribution with me...