A Raft of Density 700 Kg/m³ Has a Surface Area

question 64

Multiple Choice

A raft of density 700 kg/m³ has a surface area of 7.0 m² and a volume of 0.7 m³.What depth does it sink into water of density 1000 kg/m³?

• A)10 cm
• B)0.7 cm
• C)0.7 m
• D)7 m
• E)7 cm

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Definitions:

Relative Frequency

The ratio of the number of times a value occurs to the total number of observations in a dataset.

Population

The entire group of individuals or items from which samples may be drawn for statistical analysis.

Probability

The likelihood of an event or outcome occurring, calculated as the ratio of favorable cases to the total number of possible cases.

Freshmen Class

A group or cohort of students who are in their first year of secondary or post-secondary education.