The scores of Lino in the math test are 98, 88, 105, 93, and 90. What must be his score in the next test to obtain a mean of 95.5?
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The scores of Lino in the math test are 98, 88, 105, 93, and 90. What must be his score in the next test to obtain a mean of 95.5?
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Answer:
94.8
Step-by-step explanation:
98+88+105+93+90
=474
474 divided by 5
=94.8
Q͟u͟e͟s͟t͟i͟o͟n͟:
The scores of Lino in the math test are 98, 88, 105, 93, and 90. What must be his score in the next test to obtain a mean of 95.5?
E͟x͟p͟l͟a͟n͟a͟t͟i͟o͟n͟:
98 + 88 + 105 + 93 + 90
= 474
474 ÷ 5
= 94.8
A͟n͟s͟w͟e͟r͟:
94.8
;)