3 years ago

Solve the system of linear equations by graphing

Mathematics

1 answer:

Eddi Din [679]3 years ago

7 0

Answer:

(3,-1/2)

Step-by-step explanation:

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A coin is tossed 600times with the frequencies as:

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Answer:

see below

Step-by-step explanation:

Total number of trials =600.

Number of heads = 342.

Number of tails = 258

On tossing a coin,

$let \: E_1 \: and \: E_2 \: be \: the \: events \: of \: getting \: a \: head$

and of getting a tail respectively.

then,

$1) \: P \: (getting \: a \: head) = \: P \: (E_1)$

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$\red{ \rule{150pt}{3pt}} \:$

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