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3 years ago

What piece of sports equipment is described in section 1.10 (b) of the MLB Official Rules?

SAT

2 answers:

Murljashka [212]3 years ago

6 0

1.00 Objectives of the Game, the Playing Field, Equipment.

2.00 Definition of Terms.

3.00 Game Preliminaries.

4.00 Starting and Ending the Game.

5.00 Putting the Ball in Play, Dead Ball and Live Ball (in Play).

6.00 The Batter.

7.00 The Runner.

8.00 The Pitcher.

9.00 The Umpire.

10.00 The Official Scorer.

Recodified, amended and adopted by Professional Baseball Playing Rules Committee at

New York, N.Y., December 21, 1949; amended at New York, N.Y., February 5, 1951;

Tampa, Fla., March 14, 1951; Chicago, Ill., March 3, 1952; New York, N.Y., November 4,

1953; New York, N.Y., December 8, 1954; Chicago, Ill., November 20, 1956; Tampa, Fla.,

March 30-31, 1961; Tampa, Fla., November 26, 1961; New York, N.Y., January 26, 1963;

San Diego, Calif., December 2, 1963; Houston, Tex., December 1, 1964; Columbus, Ohio.,

November 28, 1966; Pittsburgh, Pa., December 1, 1966; Mexico City, Mexico, November

27, 1967; San Francisco, Calif., December 3, 1968; New York, N.Y., January 31, 1969; Fort

Lauderdale, Fla., December 1, 1969; Los Angeles, Calif., November 30, 1970; Phoenix,

Ariz., November 29, 1971; St. Petersburg, Fla., March 23, 1972; Honolulu, Hawaii,

November 27, 1972; Houston, Tex., December 3 and 7, 1973; New Orleans, La., December

2, 1974; Hollywood, Fla., December 8, 1975; Los Angeles, Calif., December 6, 1976;

Honolulu, Hawaii, December 5, 1977; Orlando, Fla., December 4, 1978; Toronto, Ontario,

Canada, December 3, 1979; Dallas, Tex., December 8, 1980; Hollywood, Fla., December 7,

1981; Honolulu, Hawaii, December 5, 1982; Nashville, Tenn., December 5, 1983; New

York, N.Y., January 8, 1985; New York, N.Y., March 27, 1986; Hollywood, Fla.,

December 9, 1986; New York, N.Y., November 23, 1987; New York, N.Y., January 26,

1989; Chicago, Ill., December 3, 1990; Miami, Fla., December 5, 1991; Louisville, Ky.,

December 4, 1992; Atlanta, Ga., December 12, 1993; New York, N.Y., January 30, 1996;

Mail vote, January 2006; Teleconference, December 20, 2006; Teleconference, February 5,

2008; Las Vegas, Nev., December 9, 2008; Teleconference, May 26, 2009; Teleconference,January 25, 2010.

Rudiy273 years ago

5 0

The bat is outlined in this section

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3 years ago

A study suggests that about 80\%80%80, percent of undergraduate students are working at a job. Researchers plan to do a follow-u

Leni [432]

Using the z-distribution, it is found that the smallest sample size required to obtain the desired margin of error is of 4330.

<h3>What is a confidence interval of proportions?</h3>

A confidence interval of proportions is given by:

$\pi \pm z\sqrt{\frac{\pi(1-\pi)}{n}}$

In which:

$\pi$ is the sample proportion.

z is the critical value.

n is the sample size.

The margin of error is given by:

$M = z\sqrt{\frac{\pi(1-\pi)}{n}}$

In this problem:

The estimate of the proportion is of $\pi = 0.8$ .

The desired margin of error is of M = 0.01.

90% confidence level, hence $\alpha = 0.9$ , z is the value of Z that has a p-value of $\frac{1+0.9}{2} = 0.95$ , so $z = 1.645$ .

Then, we solve for n to find the minimum sample size.

$M = z\sqrt{\frac{\pi(1-\pi)}{n}}$

$0.01 = 1.645\sqrt{\frac{0.8(0.2)}{n}}$

$0.01\sqrt{n} = 1.645\sqrt{0.8(0.2)}$

$\sqrt{n} = \frac{1.645\sqrt{0.8(0.2)}}{0.01}$

$(\sqrt{n})^2 = \left(\frac{1.645\sqrt{0.8(0.2)}}{0.01}\right)^2$

$n = 4329.6$

Rounding up, the smallest sample size required to obtain the desired margin of error is of 4330.

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2 years ago

Find δs o for the combustion of methane to carbon dioxide and liquid water.

mote1985 [20]

The entropy change ΔS for the combustion of methane to carbon dioxide and liquid water is -242.6 J/mol.K

<h3>What is the Entropy in a Chemical system?</h3>

In a chemical system, Entropy (ΔS) is a quantitative measure of the variety of possible ways to disperse energy inside a chemical system.

In an isothermal process, entropy is determined as the quantity of heat transmitted to a system.

The chemical reaction for the combustion of methane can be expressed as:

$\mathbf{CH_{4(g)} + 2O_{2(g)} \to CO_{2(g)} + 2H_2O_{(l)}}$

The standard entropy of the combustion is expressed as:

$\mathbf{\Delta S^0 =(S^0 _{CO_{2}} + 2 \times S^0 _{H_{2}O} )+(-S^0 _{CH_{4}} -2 \times S^0 _{O_{2}} })$

Replacing the standard entropies of the compounds into the above equation, we have:

$\mathbf{\Delta S^0 =(213.8 \8 \ J/mol.K + 2 \times69.92 \ J/mol.K )+(-186.16 \ J/mol.K -2 \times 205.04 \ J/mol.K})$

$\mathbf{\Delta S^0 =-242.6 \ J/mol.K}$

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2 years ago

What is the amplitude of the sinusoidal function brainly.

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