bambiburns1979 bambiburns1979

18-05-2023
Mathematics

Answered

These line plots show the results of a survey of 10 boys and 10 girls about how many hours they slept the previous night.

Select from the drop-down menus to complete each statement.

Answer :

Other Questions

13. Lynn is a single mother with two children. She qualifies to file as head of household. Her total income before deductions was $38,900 last year. Her total d

# (-20 01 160 Minutes boseng and (4,0) 1. Use the equation to answer the question. x² + 12x - 85 A (x + 6)² = 11 B (x + 6)² = 9 C (x + 6)² = 7 D (x + 6)² = 15 D

The mean of a normally distributed data set is 45, and its standard deviation is 7. For this data, the probability of which range of numbers is represented by t

2. In which choice is y a function of x? A. (1, 3), (3, 4), (4, 5), (5, 6) B. (2, 0), (2, 3), (4, 5), (6, 7) C. (2, 5), (4, 8), (6, 10), (2, 12) D. (6, 2), (4,

A system of linear equations is shown on the graph. -12 -11 -10 -9 -8 -7 -6 5 What is the solution to the system of equations? There are infinitely many solutio

ABDE is a parallelogram. AB=AC B Show that x = 38° A C 82° D 68% E Not drawn accurately [3 marks]

Variance of the variable Y = 2X+5 is Select one: a. 6 b. 4x^2 c. 64 d. 4 e. 32 Any answer without justification will be rejected automatically.

(a) Draw the graph y = 4x + 2 on the grid above. OOS (b) Work out the gradient of the line y = 4x + 2 x es (2)

d to fil table. (a) Does the parabola open upward or downward? O upward O downward (b) Find the coordinates of the vertex. (D vertex: (c) Find the intercept(s).

The local high school is hosting an ice cream social for new students. They record the ice cream choices of the students throughout the event. What is the proba