What percent of d is 3d?

The figure shows a normal distribution curve with a mean of 3.47

katrin [286]

OA is B -The figure shows a normal distribution with mean m and standard deviation d, including approximate percents of the distribution in each of the six regions shown. For a population of 800,000 subway riders, the numbers of subway trips taken per rider last January are approximately normally distributed with a mean of 56 trips and a standard deviation of 13 trips. Approximately how many of the riders took between 30 and 43 trips last January?

8 0

3 years ago

Describe what happens to the molecules of water as it is converted into different phases from solid to liquid and eventually to

kap26 [50]

If you measure the temperature of a chunk of ice, you may find it to be –5° Celsius or so. If you take temperature readings while heating the ice in a pot on your stove, you find that the temperature of the ice begins to rise as the heat from the stove causes the ice particles to begin vibrating faster and faster.

After a while, some of the particles move so fast that they break free of the crystal lattice (which keeps a solid solid), and the lattice eventually breaks apart. The solid begins to go from a solid state to a liquid state — a process called melting. The temperature at which melting occurs is the melting point (mp) of the substance. The melting point for ice is 32° Fahrenheit, or 0° Celsius.

6 0

3 years ago

when preparing to talk to a nurse leader about an evidence-based innovation in care that you think the unit or agency should con

Artist 52 [7]

Answer:

be confident

Explanation:

confidence works magic

8 0

2 years ago

Listen and choose the activity that goes with the description. preparing an itinerary. packing for a trip. getting ready to book

Inga [223]

Touring or tourism travel, school trips, vacation, business trip, etc.,. preparing an itinerary, packing for a trip and others.

<h3>What should be seen in a travel itinerary?</h3>

In any travel itinerary, people often book hotels, car rentals, and others.

The aim of tourism is to relax, see nice places and feel better and so, Touring or tourism travel, school trips, vacation, business trip, etc.,. preparing an itinerary, packing for a trip and others.

Learn more about travel itinerary from

brainly.com/question/27400670

#SPJ1

8 0

3 years ago

What do you mean by positive thinking

Setler [38]

Answer:

Positive thinking contributes to success in any endeavor. Here are three secrets of its application:

The power of desire

Imagine in your mind what you want to achieve or what character traits you want to acquire, assume at some point that all this is possible.

Explanation: