To predict the sales revenue from the number of employees, fit a regression model. From the red triangle for Bivariate Fit, select Fit Line. A regression line is added to the scatterplot and reports are added to the report window.
This means that if you want to delete a contact from WhatsApp, then youâll need to remove that contact from your phoneâs address book. To do this, just launch the call app and find the contact that you want to remove from WhatsApp.Tap on the name of the contact from the top.Now, tap on the three dot button at the top right and then youâll find an option for âDelete.â Tap on the âDeleteâ option to delete the contact from your smartphone.f, however, you want the contact in your address book, but donât want that person to message you on WhatsApp, then you can simply block that contact. To block a contact, tap on the contact to open the screen where you can message him/her.
For example, if you sync your Android with Google Contacts, sign into Gmail and follow these steps: 1  From Gmail, switch from â Gmail â to â Contacts â on the left pane. 2  Check the box at the top of the left row to select all contacts. 3  Select â More Delete contacts â. Select your Google account and uncheck â Sync Contacts 2  â. If you sync contacts with other apps such as Facebook or Twitter, be sure to disable syncing for those apps as well. 3  Go to â Settings Applications Manage applications All Contacts Storage â and select â Clear data â.