Calcululate relative frequency and cumulative frequency. Round relative frequency to two decimal places. X f Relative Frequency Cumulative Frequency 5 5 4 7 3 8 2 2 1 4

FrequencyRelative FrequencyCumulative Frequency  

50.12200.1220

50.12200.2439

40.09760.3415

70.17070.5122

30.07320.5854

80.19510.7805

20.04880.8293

20.04880.8780

10.02440.9024

40.09761.0000

41  

Step-by-step explanation:

FrequencyRelative FrequencyCumulative Frequency  

50.12200.1220

50.12200.2439

40.09760.3415

70.17070.5122

30.07320.5854

80.19510.7805

20.04880.8293

20.04880.8780

10.02440.9024

40.09761.0000

41  

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%

75

step-by-step explanation: