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Name Score Julia 650 Andrew 550 Jason 380 Cathy 720 Jessica 710 Robert 550 The table gives the scores of 6 students from a class of 25 in a competitive exam. The point estimate of the mean score for the students is . (Round off your answer to the nearest tenth.)

Respuesta :

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(650 + 550 + 380 + 720 + 710 + 550) / 6 = 3560/6 = 593.3

Answer:

The mean score for the students is 593.33.

Step-by-step explanation:

The table gives the scores of 6 students from a class of 25 in a competitive exam.

Name :  Julia     Andrew    Jason    Cathy    Jessica    Robert

Score :   650       550           380        720        710          550

Mean = Sum of the data values / Total number of data values    

Mean = ( 650 + 550 + 380 + 720 + 710 + 550 ) ÷ 6

= 3560 ÷ 6 =593.33

The mean score for the students is 593.33.

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