A coin is tossed four times. Let the random variable X denote the number of heads that occur. Let H denotes the outcome "heads" and T denotes the outcome "tails". Find the value assigned to each outcome of the experiment by the random variable X
Find the event comprising the outcomes to which a value of 2 has been assigned by X
4; 3; 3; 2; 3; 2; 2; 1; 3; 2; 2; 1; 2; 1; 1; 0; HHTT, HTHT, HTTH, THHT, THTH, TTHH
Mathematics
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Find the quotient and write in rectangular form. First convert the numerator and denominator to trigonometric form.
A. 5i
B. -5i
C. 5
- 5i
D. -5i
Mathematics
Find the quotient.
A. 0 B. -6 C. Undefined D. 6
Mathematics
Solve.A bike road race starts at an elevation of 980 feet and passes through 5 stages where the elevation changes by 68 feet, -399 feet, 235 feet, -507 feet, and -186 feet. At what elevation does the race end?
A. 191 ft B. 618 ft C. 2,375 ft D. -2,375 ft
Mathematics
Write the number in scientific notation.0.00005262
A. 5.262 × 10-4 B. 5.262 × 104 C. 5.262 × 105 D. 5.262 × 10-5
Mathematics