Search & Filtering
Suppose a population is composed of only 3 measures: 1, 2, and 3. The possible samples of
size 2 can be draw from this population. List all the possible sample size 2 when repetition
allowed or with replacement.
Andile deposits R900 into a savings account paying 6.5% interest per year, compounded quarterly.After three and a half years he withdraws R1000 from the account and deposit it into a second account paying 11% simple interest per year.
1.How much is the total amount accrued in the first account two years after withdrawing R1000 the correct answer rounded to the nearest Rand is?
*R145
*R1105
*R605
*R128
2. The number of years after Andile deposited the 1000 ino the second account,accrued amount in the second account is 1605.The time (correct to two decimal places) the money was is invested for, is
*4.36 years
*5.50 years
*9.31 years
*4.53 Years
The function accepts two positive integers ‘r’ and ‘unit’ and a positive integer array ‘arr’ of size ‘n’ as its argument ‘r’ represents the number of rats present in an area, ‘unit’ is the amount of food each rat consumes and each ith element of array ‘arr’ represents the amount of food present in ‘i+1’ house number, where 0 <= i
An effective rate of 29.61% corresponds to a nominal rate, compounded weekly,of?
*34.35%
*29.53%
*26%
*29.61%
What features of the respiratory system help protect it from the external environment? (500 words)
Capital and Country
The goal of this coding exam is to quickly get you off the ground with HTML select element
Use the below reference image
https://assets.ccbp.in/frontend/content/dynamic-webapps/capital-and-country-op.gif
Achieve the design with HTML, CSS, and functionality with JS
- When the capital name is changed in the HTML select element then the text content in the HTML paragraph element should be the country name of the selected capital.
Warning
Do not delete the prefilled code in JS.
Note
HTML option element should consist of selected as an attribute for the value newDelhi by default.
CCBP Login
The goal of this coding exam is to quickly get you off the ground with CCBP Login Page
Use the below reference image
https://assets.ccbp.in/frontend/content/dynamic-webapps/ccbp-login-op.gif
Achieve the given functionality using JS
- When the HTML input element with the id name lost the focus,
- If its value is empty, the HTML paragraph element with the id nameErrMsg should have the error message as Required* else should have an empty string.
- When the HTML input element with the id password lost the focus,
- If its value is empty, the HTML paragraph element with the id passwordErrMsg should have the error message as Required* else should have an empty string.
- When the HTML button with attribute type submit is clicked
- If the value of HTML input elements with ids name and password are not empty then the text content in the HTML paragraph element with id resultMsg should be displayed as Login Success. Otherwise, it should be displayed as Fill in the required details.
Bike Search
The goal of this coding exam is to quickly get you off the ground with HTML search input element and Bootstrap spinner
Use the below reference image.
https://assets.ccbp.in/frontend/content/dynamic-webapps/bike-search-op.gif
Instructions
Add the id searchInput to the HTML input element
- Add the id searchResults to the HTML container element
Achieve the design with HTML, CSS, and functionality with JS
- When the page is opened or a value is entered in the HTML input element with id searchInput and press on Enter key
- Make an HTTP Request (GET method) using Fetch with URL https://apis.ccbp.in/city-bikes?bike_name=
- The value entered in the HTML input element with id searchInput should be the value for the query parameter of the given URL
- Add the loading status with the Bootstrap component spinner while making HTTP Request (GET method) as shown in the image.
If a = 0.244 atm-L2/mole2,and b = 0.0266L/mole, find the weight of H2 stored in a 100-cm3 cylindrical tank at 100oC and 100 atm ( or 10, 132.5 KPa) by using (a) the ideal gas equation (b) the van der Waals equation.
** to solve for the mass of H2, use the successive approximation method
Random Activity
The goal of this coding exam is to quickly get you off the ground with the DOM Manipulations.
Refer to the below image.
https://assets.ccbp.in/frontend/content/dynamic-webapps/random-activity-output.gif
Achieve the given functionality using JS.
- Make a HTTP request(GET method) using fetch with the URL
- https://apis.ccbp.in/random-activity to get a random activity.
- Add
- loading status with Bootstrap component spinner while making an HTTP request.
#339914 on Dec 2023