Design Layout References Mailings Review >> Q Tell me 2 Share nsert Draw 三|々^ey Paragraph Calibri (Bo... 12 A^ A A A Styles Dictate Create and Share R Adobe PDF 12 BIU ab x, Sig 57 randomly selected students were asked how many siblings were in their family. Let X represent the number of pairs of siblings in the student's family. The results are as follows: # of Siblings 4 5 3. 8 7 8 8. 1. 2. Frequency 15 11 Round all your answers to 4 decimal places where possible. The mean is: The median is: The sample standard deviation is: The first quartile is: The third quartile is: What percent of the respondents have at least 2 siblings? % 86% of all respondents have fewer than how many siblings? ge 1 of 1 97 words Y English (United States) snɔo - 三 2 MacBook Air

Q: <- Save & Exit Practice Lesson: 6.6 Question 1 of 5, Step 1 of 2 0/10 Correct Consider the triangles…

A:

Q: At a given time, Saturn was 9.1 x 10° miles from the Sun and Earth was 9.3 x 10' miles from the Sun.…

A: Subtraction of distances

Q: Is the statement true or false? Please justify the answer. *In each of the four quadrants, the…

A: In each of the four quadrants, the signs of the secant function and sine function will be the same.

Q: Carter Baseball Diamond Burger Joint School 13+ 12+ Swimming Pool 10- Bowling Alley Ice Rink 6+ 5+…

A: In statistics, graph is often referred to as chart.

Q: 63 2. 38 1 3.

A: we know that  The sum of interior angles of a triangle is 180°

Q: 12. In a right triangle, the sine of an angle is equal to the cosine of its complement. O True False

A: Please see the explanation below

Q: Write the equation of the trigonometric graph. 52 Answer: π 引世 10 5 4 3 y 2 1 2 -3 -4 -5 7 37 4 2…

A: The amplitude of the function of the form  is , the period is , the phase shift is , and the…

Q: -2] is transformed using -1 Parallelogram 3 Which quadrant does the transformed parallelogram land…

A:

Q: Transition 10 1 11 12 L13 7) Find the value of each trigonometric function Sin0° = /3 60 90 Cos30° =…

A: Solve the trigonometry

Q: 34. cot a sin a 36. cot t tan t csco sece 38. cot 0 40. csc? t – 1 + cota tan a 42. tan? a 1

A:

Q: Vertical angles are congruent. Find the measure of angle x. 38

A: The vertical angles are congruent and they are equal.

Q: A researcher studies water clarity at the same location in a lake on the same dates during the…

A: To determine if the data provides evidence to suggest that the clarity of the lake is improving.…