Question

Q15) I CAN COMPUTE THE MEAN, MEDIAN, AND MODE OF A SET OF DATA The data represent a number of texts received over an 8-day period: 5, 6, 8, 13, 9, 1, 8, 4 Find the mean, median, and mode. Mean = Median = Mode =​

Answer 1

median=10

mode=8

mean=42,63

Answer 2

Mean:7

Median:8

Mode:8

Solution:

Mean: The sum of all observation divided by several observation

• 6+8+13+9+1+8+4=49
• 49÷7=7

Median: it is the middlemost observation of data arraged in increasing or decreasing order of values

• (1,4,6,8,8,9,13)
• 
  `\sf{( \cancel1,4,6,8,8,9, \cancel{13})}`
• 
  `\sf{ \cancel4,6,8,8 ,\cancel9}`
• 
  `\sf{( \cancel6,8 ,\cancel8)}`
• (8)

Mode: it is the value that accurs most frequently in a set of data

• 
  `\sf {1,4,6 ,\red{8,8},9,13}`

Hope it helps!!