Answer: 540
Step-by-step explanation: hope this helped
Answer: (1) mean = 9.46; standard deviation = 3.74
Step-by-step explanation:
False. The frequency curve for a distribution can be obtained by drawing a smooth and free hand curve through the midpoints of the upper sides of the rectangles forming the histogram.
We will need an image but i am happy to change my answer with the correct answer as soon as we have what we need
Answer:
The corrrect answer is -16 and +3
