Biology Forums - Study Force

Question 1.

The real power of JSON lies in the definition of "value", which can be ________.

• multiple data points

• a simple, single data point

• an array of values

• both a simple, single data point & an array of values

Question 2.

In the following sample document data (presented in MongoDB syntax), how many documents are there?

{
 _id: "Advisor1",
 name: "Shire, Robert",
 dept: "History",
 yearHired: 1975
}

{
 _id: 555667777,
 name: "Tierney, Doris",
 majors: ["Music", "Spanish"],
 addresses: [
{
street: "14510 NE 4th Street",
city: "Bellevue",
state: "WA",
zip: "98005"
},
{
street: "335 Aloha Street",
city: "Seattle",
state: "WA",
zip: "98109"
}
],
 advisorID: "Advisor1"
}

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Thank you, thank you, thank you!